MaxTool 4-3/8" Bi-Metal Hole Saws 111mm HSS M42 Cobalt Bimetal Holesaw 1.75" Deep Cut for Metal Wood Plastic Composite etc; BM03W44R424 - Tianshun

• UPC   634301934162
• The best cutting result for drilling in the thin metal sheet, pipe, plastic, wood, composite, etc. Not for Asphalt, Brick, Concrete, Tiles, etc Fit to arbors BA28H1809-M45PN9, BA28H1809PP, BA24H1082-Q35 and BA32R1090-SDS with 5/8-18 UNF Thread 1-3/4 Inch Cut-depth allows for specialty cuts. Easily cuts through materials in one pass Multiple knock-out slots for easy core removal (rapid core eject) and thick hardened backing plates prevent warping Precision Vacuum hardened teeth increase abrasion resistance, roughness, and sharply tool life. Optimized 4/6 TIP teeth penetrate material easily and have equal smoothly cutting load with min vibration